FDM 3D Printing
Cost-effective thermoplastic printing for design checks, fixtures, functional prototypes and larger-format parts.
Typical tolerance: ±0.5%, minimum ±0.5 mmLead time: From 3 days
Learn More3D PRINTING
3D Printing Services for Prototypes and Custom Parts
Prototype concept models, fit-check parts and functional components with the printing process, material and finishing route reviewed around your application.
3D Printing Capabilities
FDM, SLA, SLS and metal SLM printing for visual prototypes, functional test parts and low-volume custom components, matched to your geometry, material and dimensional needs.
SLA 3D Printing
Fine-detail resin printing for visual models, smooth surfaces and prototypes with small features.
Typical tolerance: ±0.3%, minimum ±0.3 mmLead time: From 3 days
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SLS 3D Printing
Durable nylon parts for fit checks, snap features, functional prototypes and low-volume production.
Typical tolerance: ±0.3%, minimum ±0.3 mmLead time: From 3 days
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SLM Metal 3D Printing
Metal additive manufacturing for intricate geometry, lightweight structures and end-use components.
Typical tolerance: ±0.1–0.2 mm + 0.005 mm/mmLead time: From 3 days
Learn MoreTolerances are typical starting points. Geometry, material, build orientation and post-processing are confirmed after reviewing the supplied 3D file and drawing.
WHY OUJI
A Practical Team Behind Every Printed Part
OUJI connects file review, process selection, production follow-up and inspection so your 3D printed parts move from model to shipment with fewer handoff gaps.
Learn About OUJI- Process selection before production
We review geometry, material, finish and use conditions before recommending FDM, SLA, SLS or metal SLM.
- Printing and finishing coordinated together
Printing, support removal, cleaning and requested finishing are followed through as one coordinated project.
- Quality follow-up before shipment
Critical dimensions, appearance and project requirements are checked against the approved file and drawing.
DELIVERY PROCESS
From 3D File to Delivered Parts
Five clear checkpoints keep the project aligned from the first file review through printing, inspection and shipment.- 01
File & Requirement Review
We review the 3D model, drawing, quantity, material, finish and critical requirements.
- 02
Process & Quote Confirmation
The printing route, material, tolerance approach, finishing scope and schedule are confirmed.
- 03
Printing Production
Parts enter the approved build plan with production progress followed by the OUJI team.
- 04
Post-Processing & Inspection
Support removal, cleaning, requested finishing and agreed dimensional checks are completed.
- 05
Packing & Delivery
Approved parts are protected, packed and dispatched with shipment details shared clearly.
STARTING LEAD TIMEFrom 3 Days
Final delivery timing is confirmed after file review, process selection, quantity and finishing requirements are agreed.
Start Your ProjectINDUSTRY APPLICATIONS
3D Printing Where Iteration Matters
From early form studies to functional validation, OUJI helps engineering teams select a practical printing route for the part, test and delivery target.
Prototype and low-volume parts from 3 days.
Automotive
Validate ducts, brackets, housings, fixtures and functional components before committing to production tooling.
Consumer Electronics
Refine compact enclosures, interfaces, connector locations and ergonomic details through fast physical iterations.
Medical Devices
Produce anatomical models, device housings and development prototypes with process and material selection matched to use.
Robotics & Automation
Iterate lightweight grippers, sensor mounts, end effectors and protective covers for complex automated systems.
POST-PROCESSING
3D Printing Finishing Services
Post-processing improves the surface quality, appearance and performance of 3D printed parts. OUJI supports practical finishing routes for both plastic and metal components, from functional prototypes to presentation and end-use parts.
As-Printed
The fastest option for fit checks, internal components and functional prototypes without cosmetic requirements.
Painting
Adds consistent color, improves visual appeal and provides an additional protective surface for presentation parts.
Polishing
Reduces visible texture and surface roughness for smoother parts where appearance and touch are important.
Electroplating
Applies a metallic coating to selected printed parts for appearance, wear resistance or conductivity requirements.